Readme with images

README.md

@@ -32,20 +32,22 @@ Congratulations! Now the cli binary `ecb-rates` will be in your cargo bin folder
 
 It features an extensive cache, which will [calculate hollidays](src/holiday.rs) in order to know whether to invalidate it or not.
 
-### Example
+### Examples
 
-```sh
+#### Show the original data from ECB
-ecb-rates -c sek -c nok -c usd
+![eur-to-all](screenshots/eur-to-all.png)
-```
 
-```plain
+#### ...with only select currencies
-     2025-01-07
+
-Currency         Rate
+![eur-to-all](screenshots/eur-to-all-select.png)
----------------------
+
-USD            1.0393
+#### Put the exchange rate in the perspective of any currency
-SEK            11.475
+
-NOK           11.7385
+![usd-to-all](screenshots/usd-to-all.png)
-```
+
+#### Flip it
+
+![all-to-usd](screenshots/all-to-usd.png)
 
 ## Acknowledgment